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PMST/PMDT
12am
3am
6am
9am
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6pm
9pm
PMDT is not used on this date.

This converter uses PMST (UTC−3), as in Miquelon.

HAT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
HAT is not used on this date
This converter keeps HAT at UTC−2:30. St Johns uses NST (UTC−3:30) on this date. Open the NST converter, or choose St Johns, Conception Bay South, or Mount Pearl for city-specific time.

Quick answers

Selected conversion

11:30 am11:30 PMST (UTC-3), Nov 1, 2026 = 12:00 pm12:00 HAT (UTC-2:30), Nov 1, 2026

PMST is 30 minutes behind HAT.

PMDT and HAT examples

These examples always use PMDT (UTC-2) and HAT (UTC-2:30). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.

PMDT is 30 minutes ahead of HAT.

How the time difference changes

For most of the year, PMDT is 30 minutes ahead of HAT. From Nov 1, 2026 to Mar 14, 2027, PMST is 30 minutes behind HAT.

For most of the year, working hours of 9:00 am to 6:00 pm in PMDT correspond to 8:30 am to 5:30 pm in HAT. At other times of the year, working hours of 9:00 am to 6:00 pm in PMST correspond to 9:30 am to 6:30 pm in HAT.For most of the year, working hours of 09:00 to 18:00 in PMDT correspond to 08:30 to 17:30 in HAT. At other times of the year, working hours of 09:00 to 18:00 in PMST correspond to 09:30 to 18:30 in HAT.

Compare PMDT time with HAT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Pierre & Miquelon Standard Time is 30 minutes behind Heure Avancée de Terre-Neuve.
11:30 am11:30 in PMST is 12:00 pm12:00 in HAT

PMST to HAT call time
Best time for a conference call or a meeting is between 9am-5:30pm09:00-17:30 in PMST which corresponds to 9:30am-6pm09:30-18:00 in HAT

11:30 am11:30 Pierre & Miquelon Standard Time (PMST). Offset UTC -3:00 hours
12:00 pm12:00 Heure Avancée de Terre-Neuve (HAT). Offset UTC -2:30 hours

11:30 am11:30 PMST / 12:00 pm12:00 HAT

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
PMSTHAT
11:30pm previous day
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23:30 previous day
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Pierre & Miquelon Daylight Time

Offset: PMDT is 2 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Saint Pierre and Miquelon

Principal Cities: The largest city in the PMDT time zone is Saint-Pierre in Saint Pierre and Miquelon, with about 6,200 people. Other major cities in this time zone include Miquelon.

Map of the areas on Pierre & Miquelon Daylight Time (PMDT)
PMDT part of the year

Today the shaded areas are on UTC−3.

Daylight Saving: Pierre & Miquelon Daylight Time (PMDT) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Pierre & Miquelon Standard Time (PMST).

123456789101112End: Pierre & Miquelon Daylight Time (PMDT) ended on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

123456789101112Start: Pierre & Miquelon Daylight Time (PMDT) starts on Sunday, March 14, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 14, 2027, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

See Saint Pierre and Miquelon daylight saving time and upcoming clock changes worldwide.

PMDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -02 - basic short
  • -0200 - basic
  • -02:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0200 - sign character (-) followed by a four digit time providing hours (02) and minutes (00) of the offset. Indicates an offset of two hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Oscar - Military abbreviation for PMDT
  • O - short form of 'Oscar'
Time zones with the GMT -2 offset:
  • PMDT - Pierre & Miquelon Daylight Time
  • WGT - West Greenland Time
  • BRST - Brasilia Summer Time
  • FNT - Fernando de Noronha Time
  • O - Oscar Time Zone
  • UYST - Uruguay Summer Time

Heure Avancée de Terre-Neuve

Offset: HAT is 2 hours and 30 minutes behind Greenwich Mean Time (GMT).

Countries using this time zone: Canada

Principal Cities: The largest city in the HAT time zone is St. John's in Canada, with about 110,525 people. Other major cities in this time zone include Corner Brook, Grand Falls-Windsor, Gander, Clarenville.

Map of the areas on Heure Avancée de Terre-Neuve (HAT)
HAT part of the year

Today the shaded areas are on UTC−3:30 (NST).

Daylight Saving: Heure Avancée de Terre-Neuve (HAT) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Newfoundland Standard Time (NST).

123456789101112End: Heure Avancée de Terre-Neuve (HAT) ended on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

123456789101112Start: Heure Avancée de Terre-Neuve (HAT) starts on Sunday, March 14, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 14, 2027, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

See Canada daylight saving time and upcoming clock changes worldwide.

HAT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -0230 - basic
  • -02:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0230 - sign character (-) followed by a four digit time providing hours (02) and minutes (30) of the offset. Indicates an offset of two hours and thirty minutes to the west of the zero meridian.